A set of changes to signal handling: unblock signals after termination has started, keep watchdog running until parent process is ready to exit.
A set of changes to signal handling: unblock signals after termination has started, keep watchdog running until parent process is ready to exit.

jeremysalwen/Ecasound-LV2,jeremysalwen/Ecasound-LV2,jeremysalwen/Ecasound-LV2,jeremysalwen/Ecasound-LV2,jeremysalwen/Ecasound-LV2